baber/WOPTO huggingface dataset:
Patent CA-2914874-A1 (CA)
Inventor: ASKE JAMES ALAN
IPC: B64F5/00
Filed: 2015-12-11
Abstract: A tool for use in installing a bulkhead within a structure is provided. the tool includes a base member configured to couple to the structure, and a positioning member configured to couple to the bulkhead. The base member includes a primary fastener hole sized to receive at least a portion of a fastener therethrough, and sized such that the fastener is configured to bias against the base member to retract the positioning member towards the base member when the fastener is engaged with the positioning member.
Patent CA-2915481-A1 (CA)
Inventor: NEYENS GUIDO JACOBUS
IPC: G02B6/54
Filed: 2015-12-17
Abstract: The invention refers to a feeding device for feeding an optical fiber from a coil and for recoiling unused fiber for use in an apparatus for measuring the temperature of a melt. The device comprises a support for a coil, a feeding mechanism for decoiling the optical fiber from the coil and recoiling the optical fiber and at least one motor for driving the feeding mechanism. It is the object of the present invention to avoid blockage when decoiling and recoiling a fiber from a coil of a feeding device for feeding an optical fiber. The object of the invention is solved by a device for feeding an optical fiber from a coil and for recoiling unused fiber. The device comprises a support for a coil, a feeding mechanism for decoiling an optical fiber from the coil and recoiling the optical fiber and at least one motor for driving the feeding mechanism. The device comprises a load for the optical fiber which avoids a spring back effect of the optical fiber from the coil. As a result, a blockage is avoided when decoiling and recoiling the fiber.
Patent CA-2923898-A1 (CA)
Title: Method to predict, illustrate, and select drilling parameters to avoid severe lateral vibrations
Inventor: HOHL ANDREAS
IPC: G05B19/02
Filed: 2014-09-17
Abstract: A method for estimating drilling parameters for drilling a borehole in the earth includes: drilling the borehole with a drill string having a mud motor and a drill bit; constructing a mathematical model of a system including the drill string, the mud motor, and a borehole geometry; calculating a mud motor lateral excitation force imposed on the drill string by the mud motor for one or more combinations of drill string rotational speed and mud motor rotational speed; calculating lateral motion of the drill string and a force imposed on the drill string at positions along the drill string for the one or more of combinations using the model and the excitation force; selecting a range of combinations of drill string rotational speed and mud motor rotational speed that result in the force imposed upon the drill string being less than a threshold value; and displaying the range of combinations.
Patent CA-2926060-A1 (CA)
Title: Dental adhesive kit
Inventor: NOJIRI YAMATO
IPC: A61K6/00
Filed: 2014-10-06
Abstract: The present invention provides a dental adhesive kit including a bonding material that has a good state stability, that has a good balance between photocurability for LED light irradiation and stability to ambient light, and that is capable of exhibiting high bond strengths to both enamel and dentin with small variability even when subjected to photocuring with a high-power LED  irradiation device. The present invention relates to a dental adhesive kit including a primer and a bonding material. The primer includes an acid group-containing monomer, a hydrophilic monomer, and water, and the bonding material includes a hydrophilic monorner (B-1), an aromatic bifunctional monomer (B-2), an aliphatic bifunctional monomer (B-3), a-diketone (B-4), (bis)acylphosphine oxide (B-5), and a benzotriazole compound (B-6) as defined in the description. The content of (B-4) is 0.6 to 2 parts by weight per part by weight of (B-5), and the content of (B-6) is 0.01 to 3 parts by weight per 100 parts by weight of (B-3).
Patent CA-2926496-A1 (CA)
Title: Cartes de souhaits activees par tirage et sacs cadeaux mobiles et sonores
Inventor: TALBOT JOHN
IPC: A63H5/00
Filed: 2014-09-26
Abstract: Le sac-cadeau de la présente invention est un sac-cadeau classique auquel on a jouté du son et un mouvement. Il contient un mécanisme de déclenchement par traction de façon que lutilisateur doive interagir avec le sac pour déclencher le son et le mouvement moteur. Le mécanisme de déclenchement par traction peut être fait dune gamme de matériaux différents et vise à imiter la queue de divers animaux. Une fois que lon a tiré sur le mécanisme de traction ou la queue, le moteur est activé, ce qui cause le mouvement dune partie du sac cadeau à proximité du mécanisme de traction ou de la queue qui ressemble au derrière dun animal. La partie mobile du sac cadeau se déplace, de larrière vers lavant par exemple, alors que le son se fait entendre en arrière-plan.
Patent CA-2926561-A1 (CA)
Title: Computer system and method for providing a multi-user transaction platform accessible using a mobile device
Inventor: BAIC MILAN
IPC: G06Q50/18
Filed: 2014-10-07
Abstract: A computer system is provided for managing one or more workflow associated with negotiating and concluding transaction documents, including (a) a plurality of computer terminals linked to a computer network, including computer terminals that are mobile devices, each computer terminal associated with an individual; and (b) one or more computers executing a computerized transaction workflow management system that provides a computer network that when executed enables: (i) interaction of users with transaction documents based on their permissions, based on their role in a transaction; (ii) negotiation of transaction documents between parties to the transaction by enforcing a series of negotiation rules associated with the transaction, while allowing the parties to view and sign transaction documents related to the transaction securely using the computer service; and (iii) tracking actions in relation to the negotiation and conclusion of transaction documents for the purposes of automatically generating information regarding the current status of negotiation and optionally also to generate audit information.
Patent CA-2926992-A1 (CA)
Inventor: WHITE JEFFREY C
IPC: A01M1/10
Filed: 2014-10-10
Abstract: Hollow body insect traps with a continuous sidewall and a detachable base defining a truncated pyramid or a truncated cone shape, wherein the apex of the truncated cone or pyramid has a top surface defining an inlet communicating the interior of the hollow body with the exterior environment. Package systems, accessory packages, insect trapping kits and methods for monitoring insects are also disclosed.
Patent CA-2929041-A1 (CA)
Inventor: KAMIYA SHOTA
IPC: H02M7/25
Filed: 2013-10-29
Abstract: A DC power-supply device that suppresses an excessive inrush current, can prevent breakage of elements and burnout of circuits, and converts alternating current from a three-phase AC power supply into direct current to supply it to a load, includes a rectifier circuit having a reactor connected to input or output side thereof and rectifying the alternating current from the three-phase AC power supply; first and second capacitors connected in series between output terminals to the load; a charging unit selectively charges one or both of the first and second capacitors; and a control unit controlling the charging unit. When charging of the first and second capacitors is started, the control unit reduces the on-duty ratio, and then, until the on-duty ratio during a normal operation is reached, the control unit executes control such that the on-duty ratio is gradually increased as a predetermined time period is passed.
Patent CA-2936254-A1 (CA)
Title: Treatment of tumors expressing mutant p53
Inventor: MANCHADO EUSEBIO
IPC: A61P35/04
Filed: 2015-01-08
Abstract: PDGFRb inhibitors and the use of such inhibitors to treat mutant p53-expressing tumors are described. The present disclosure encompasses the discovery that mutant p53-induced upregulation of the platelet-derived growth factor receptor b (PDGFRb) contributes to invasion and/or metastasis of tumors expressing mutant p53. Specifically, the present disclosure encompasses the discovery that mutant p53 can disrupt a p73/NF-Y complex (which can repress PDGFRB transcription), leading to transcription of PDGFRb. The present disclosure therefore provides, at least in part, PDGFRb modulators (e.g., activators or inhibitors) for use in medicine, and specifically in diagnosis, treatment and/or prevention (e.g., delay of onset) of certain disorders, e.g., cancer.
Patent CA-2937206-A1 (CA)
Inventor: CAMPITELLI MARTIN T
IPC: G10D13/02
Filed: 2016-07-27
Abstract: An apparatus for adapting the size of a drum comprises a cylindrical body extending between first and second ends and having a central passage therethrough, the first end defining a first opening adapted to receive a first drum therein and the second end defining a second opening adapted to receive a second drum therein. A method for adapting the size of a drum comprises locating an input drum within a first opening through the first end and locating an output drum within a first opening through the second end.  The input and output drums may have one face removed therefrom exposing an open end for insertion into the apparatus.
Patent CA-2938322-A1 (CA)
Title: Procede et systeme de traitement et de recyclage d'un materiau de remplissage de gazon artificiel
Inventor: BISSONNETTE ALAIN
IPC: B29B17/00
Filed: 2015-01-29
Abstract: La présente invention concerne un procédé et un système de traitement et de recyclage d'un matériau de remplissage de gazon artificiel. L'invention comprend le séchage du matériau de remplissage extrait par l'intermédiaire d'un séchoir à lit fluide, le séchoir à lit fluide passant un gaz de traitement à travers un lit de solides par une plaque perforée. Le matériau de remplissage est traité à l'aide d'une pluralité de tamis vibrants pour éliminer les particules trop grandes ou petites du matériau de remplissage. La pluralité de tamis vibrants peut être un ensemble de tamis à mailles progressivement plus fines. Le matériau de remplissage traité est séparé par masse volumique. La masse volumique du matériau de remplissage peut être déterminée par une lame régulière de courant d'air laminaire d'intensité élevée. Le matériau de remplissage séparé est déversé et est prêt à être réutilisé dans un autre gazon artificiel. Selon un mode de réalisation, le matériau de remplissage comprend au moins du sable calibré, du caoutchouc styrène-butadiène en granulé, du liège, un matériau de remplissage organique, des élastomères thermoplastiques ou des EPDM.
Patent CA-2940519-A1 (CA)
Inventor: CLAYTON M WADE
IPC: A61C3/00
Filed: 2014-07-25
Abstract: A light for use with an oral anesthesia syringe that is received into a passageway of a barrel of the light. When the syringe is received into a first opening in a proximal end of the barrel's passageway, the needle of the syringe extends through a second opening at the proximal end of the barrel. A plurality of lamps at the distal end of the barrel illuminate the needle, the interior of a patient's mouth, and an injection site of the needle. A battery is included in the light for powering the lamps. Power is selectively applied to the lamps. A circuit may disable illumination after about ten minutes of use.
Patent CA-2941275-A1 (CA)
Inventor: TILLOTSON BRIAN JAY
IPC: H02K99/00
Filed: 2016-09-02
Abstract: A method and apparatus for controlling an electric motor. A flow of an alternating current through stator coils in the electric motor is controlled based on a position of a rotor in the electric motor such that a repulsive force between a rotor and a stator coil in the stator coils occurs when the alternating current flows through the stator coil.
Patent CA-2942473-A1 (CA)
Inventor: BAUNE EMMANUEL
IPC: F16K27/00
Filed: 2015-03-04
Abstract: L'invention concerne un bloc robinet de distribution de gaz comprenant un corps (1) de robinet comprenant un orifice de sortie (6) de gaz par lequel le gaz peut ressortir du corps (1) de robinet, un premier passage interne de gaz (3) reliant fluidiquement un orifice d'entrée de gaz (2) à l'orifice de sortie (13) de gaz, un système de contrôle de passage de gaz agencé sur le premier passage interne de gaz (3), et un organe de commande (5) manuvrable par un utilisateur et coopérant avec le système de contrôle de passage de gaz pour contrôler le passage de gaz dans le premier passage interne de gaz (3), et un dispositif indicateur de pression (7) ou d'autonomie en gaz. Selon l'invention, le corps (1) de robinet comprend un second passage interne de gaz (11) relié fluidiquement au premier passage interne de gaz (3), et le dispositif indicateur de pression ou d'autonomie (7) est fixé à l'extrémité supérieure (la) du bloc robinet, et comprend une prise de pression (8) en communication fluidique avec le second passage interne de gaz (11) de manière à mesurer la pression du gaz au sein dudit second passage interne de gaz (11). Récipient de gaz équipé d'un tel bloc robinet.
Patent CA-2942948-A1 (CA)
Inventor: STOCKER JOHN
IPC: G06F15/16
Filed: 2016-09-21
Abstract: Systems and methods are provided for parallel processing of datasets with dynamic skew compensation. The disclosed systems and methods may increase the efficiency of dataset processing by imposing maximum size limits on parallel processing environment tasks. The disclosed systems and methods may generate a target partition of a variable, a database storing data elements, a cluster that generates one or more output files based on the target partition and the data elements, and a display device that displays analysis results for the target partition using the one or more output files. Generation may comprise creating a calculation partition, mapping data elements according to the calculation partition, and generating the one or more output files based on the mapped data elements. The calculation partition may depend on a target partition and a uniform partition that partitions values based on one or more of statistical measures and pseudorandom functions.
Patent CA-2945525-A1 (CA)
Inventor: MULLER KLAUS
IPC: E03F5/02
Filed: 2014-04-14
Abstract: The invention relates to a method for producing a sewer component, which has a connection segment (104, 106), which is designed to come in contact with a component (100), in particular an adjacent sewer component, to be connected to the sewer component (100), wherein the method comprises the following steps: providing a main body made of concrete, coating the main body with a plasticized plastic material (110) in the region of the connection segment (104, 106) and in the region of an inner wall (108) of the main body facing a sewer interior (106), and hardening the plastic material (110).
Patent CA-2945815-A1 (CA)
Inventor: WATSON BROCK
IPC: B25B13/28
Filed: 2015-04-20
Abstract: The present disclosure is directed to an apparatus for use with an adjustable wrench to limit the displacement of a broken portion of the adjustable wrench relative to the remaining parts of the adjustable wrench when the wrench fractures.
Patent CA-2946446-A1 (CA)
Title: Pyrido-pyrrolo-pyrimidine and pyrido-indole compounds, pharmaceutical compositions containing same and their use thereof in the expansion of hematopoietic stem cells and/or hematopoietic progenitor cells
Inventor: SAUVAGEAU GUY
IPC: A61K31/4545
Filed: 2015-04-21
Abstract: This invention relates to compound of general formula l or l': (see formula I)(see formula I') or a salt thereof, as well as pharmaceutical composition containing same.  These compounds are useful to expand hematopoietic stem cell and/or hematopoietic progenitor cell populations. The compounds are also useful in the medical treatment of hematopoietic disorders/malignancies, autoimmune diseases and/or an inherited immunodeficient diseases.
Patent CA-2947935-A1 (CA)
Title: Packaged dairy beverage
Inventor: CLAVIER MANRIQUE LUIS
IPC: A23C9/156
Filed: 2015-06-02
Abstract: A packaged product consisting essentially of a chilled dairy beverage in closed cup is disclosed. The beverage may be foamed by shaking, to provide pleasant foamy texture.
Patent CA-2948270-A1 (CA)
Title: Aluminum repair stations and methods of using the same
Inventor: LAMPSHIRE MICHAEL
IPC: F24F13/28
Filed: 2015-05-29
Abstract: The present invention relates to an aluminum repair station. More specifically, the present invention provides an enclosed area having a floor, a ceiling, and a rigid wall, and a curtain wall, said rigid wall and said curtain wall defining a perimeter of said enclosed area between the ceiling and the floor, said ceiling comprising an exhaust system for circulating air into and out of the enclosed area.
Patent CA-2949131-A1 (CA)
Title: Magnetic battery charging system for stylus
Inventor: IMMEL ERIC
IPC: H02J7/00
Filed: 2015-06-25
Abstract: Embodiments are disclosed for a stylus comprising an energy storage device for powering active functionality of the stylus, and a charging circuit electrically coupled to the energy storage device and configured to provide charging current for recharging the energy storage device. The stylus further comprises a magnetically-attractable element comprising ferromagnetic material disposed in a ring formation on an outer surface of the stylus, the magnetically-attractable element being electrically coupled to the charging circuit to form a terminal of the charging circuit, and the magnetically-attractable element being configured to be received on a dock via magnetic attraction to a permanent magnet of the dock to bring the stylus into a docked position in which the magnetically-attractable element contacts a charging contact of the dock to thereby cause the charging circuit to receive charging current from the dock.
Patent CA-2949891-A1 (CA)
Title: Procede et dispositif de traitement par fluide super critique avec injection d'additif
Inventor: CHAVRIER ALAIN
IPC: B08B7/00
Filed: 2015-05-28
Abstract: On décrit un dispositif de traitement par fluide super critique comportant : a) une enceinte (14) destinée à recevoir des pièces à traiter, et munie d'une porte (15) d'ouverture et de fermeture, b) des moyens (6, 8) d'alimentation de ladite enceinte (14) en fluide, à l'état super critique, comportant des premiers moyens (6) de stockage dudit fluide et des moyens (10,12) pour porter ce fluide à l'état super critique, c) des deuxièmes moyens (30) de stockage, pour stocker, un 2ème fluide, tel qu'un additif, par exemple un solvant, d) des moyens (34, 36, 38) d'injection, pour injecter dans cette enceinte, à pression atmosphérique ou sensiblement voisine de la pression atmosphérique, ou avec le fluide super critique, après fermeture de la porte et chargement des pièces à nettoyer, le 2ème fluide, à partir des deuxièmes moyens (30) de stockage.
Patent CA-2949959-A1 (CA)
Title: Profils d'expression genique associes au rejet de greffe du rein subclinique
Inventor: SALOMON DANIEL
IPC: C40B30/04
Filed: 2015-05-22
Abstract: Par analyse génique sur l'ensemble du génome de profils d'expression de plus de 50 000 séquences de gènes connus ou putatifs dans du sang périphérique, les présents inventeurs ont identifié un ensemble consensus de biomarqueurs moléculaires basés sur l'expression génique associés au rejet aigu subclinique (subAR). Ces ensembles de gènes sont utiles pour le diagnostic, le pronostic, le suivi du subAR.
Patent CA-2950794-A1 (CA)
Inventor: WANG JIZHONG
IPC: F24F11/75
Filed: 2015-04-24
Abstract: L'invention concerne un procédé de régulation de volume d'air constant d'un dispositif électrique à fonction d'évacuation d'air ou d'apport d'air. Le procédé comprend : l'utilisation d'une unité moteur qui n'a pas de régulateur et l'établissement de M fonctions de régulation de volume d'air constant Qi = F (n) correspondant à M points de volume d'air CFMi dans un microprocesseur d'un régulateur de système, Q pouvant être la puissance d'entrée, le courant de barre omnibus pour courant continu ou le couple et n étant la vitesse de rotation du moteur; la réception ou le préréglage d'une valeur de volume d'air cible IN-CFM; la détermination que la valeur de volume d'air cible IN-CFM est entre deux points de volume d'air connus CFMi et CFMi-1; le calcul d'une fonction de régulation de volume d'air constant Q0 = F(n) correspondant à la valeur de volume d'air cible IN-CFM à l'aide des deux points de volume d'air déterminés CFMi et CFMi-1 par une méthode d'interpolation; la régulation d'un paramètre du moteur Q0 et d'une vitesse de rotation n, de sorte que le moteur fonctionne le long d'une courbe définie par la fonction de régulation de volume d'air constant Q0 = F(n) et, par conséquent, un volume d'air aspiré ou refoulé constant du dispositif électrique est assuré. Le procédé est simple en termes de calcul, de sorte que le coût est réduit et la structure du produit est simplifiée.
Patent CA-2951134-A1 (CA)
Inventor: ZELENOVSKIY IGOR B
IPC: B65G17/38
Filed: 2015-06-03
Abstract: A conveyor chain including a continuous cord (914) arranged to be driven and to bear a load applied to the conveyor chain, a cord coupler (918) secured to the cord (914), and a module (922) including a top plate (926) and a module coupler(978). The module coupler (978) engages the cord coupler (918) such that the module (922) is secured to the cord (914).
Patent CA-2952645-A1 (CA)
Title: Exoskeleton and method of using the same
Inventor: BUJOLD ALAIN
IPC: A61F2/60
Filed: 2015-06-18
Abstract: An exoskeleton designed to be worn by a user is generally configured to support and transfer the load supported by the head, the neck and/or the torso (shoulders, chest and/or back) of the user down to the ground. The exoskeleton is generally passive and comprises at least three interconnected sections, a torso section, a hip section, and leg sections. Each of the sections generally comprises of a plurality of interconnected rigid members which form the load- bearing structure of the exoskeleton. When a user wears the exoskeleton, load normally carried by the head, neck and/or torso of the user is at least partially supported and transferred to the ground by the exoskeleton, thereby reducing the load effectively supported by the user itself. The leg sections of the exoskeleton are also designed to ensure that the load-bearing final location is located on the inner side of the feet, in accordance with human biomechanics.
Patent CA-2952884-A1 (CA)
Inventor: HERRICK ROD
IPC: E21B7/00
Filed: 2016-12-22
Abstract: Provided are single and multi-stage hand-portable directional drilling devices designed to drill through space underground, particularly for drilling channels underground from within an interior building space.
Patent CA-2954293-A1 (CA)
Inventor: ANDREACO MARK S
IPC: C09K11/02
Filed: 2017-01-11
Abstract: A halide material, such as scintillator crystals of LaBr3:Ce and SrI2:Eu, with a passivation surface layer is disclosed. The surface layer comprises one or more halides of lower water solubility than the scintillator crystal that the surface layer covers. A  method for making such a material is also disclosed. In certain aspects of the disclosure, a passivation layer is formed on a surface of a halide material such as a scintillator crystal of LaBr3:Ce of SrI2:Eu by fluorinating the surface with a fluorinating agent, such as F2 for LaBr3:Ce and HF for SrI2:Eu.
Patent CA-2955659-A1 (CA)
Inventor: DUCOURNAU HERVE
IPC: B64C1/08
Filed: 2015-07-17
Abstract: An aircraft fuselage comprises a structure, considered in respect of all or part of the fuselage, with fuselage upper panels (12) constituting an upper part of the fuselage and a fuselage bottom structure (13) constituting a lower part of the fuselage. Openings (24, 25) in the structure of the fuselage are intended for the installation of windows or doors for exiting the fuselage. Furthermore, the fuselage upper panels (12) and the fuselage bottom structure (13) form fuselage sub-structures that are assembled with one another via at least one lintel (20) in which all or some of the openings (24, 25) intended for installing the exit doors or windows are formed.